
var speed=30;
gpic2.innerHTML=gpic1.innerHTML;
function Marquee(){
    if(gpic2.offsetWidth-gpic.scrollLeft<=0)
        gpic.scrollLeft-=gpic1.offsetWidth;
    else{
        gpic.scrollLeft++;
    }
}
var MyMar=setInterval(Marquee,speed);
gpic.onmouseover=function() {clearInterval(MyMar)};
gpic.onmouseout=function() {
    MyMar=setInterval(Marquee,speed);};